// Ninf-G-XX, ver. 0.1
// Copyright 2011 National Institute of Advanced Industrial Science and Technology
// 
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// 
//     http://www.apache.org/licenses/LICENSE-2.0
// 
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef __NC_CONDOR_SUBMIT_H__
#define __NC_CONDOR_SUBMIT_H__

#include <cstdio>
#include <vector>

#define CONDOR_SUBMIT "condor_submit"
#define CONDOR_RM     "condor_rm"

#define FROM_FF "from_%d"
#define TO_FF   "to_%d"
#define META_FF "meta_%d"

namespace ninf {
  namespace lib {
    using namespace std;

  /**
   * a class to interface condor.
   * Each instance manages a specific job.
   */
    class CondorSubmit {
      int    pid;
      int    id;
      const char * module;
      const char * entry;

      vector<char *> stubs;

      bool checkFileExistance(const char * filename);
      void createSubmitFile(const char * filename,
			   vector <const char *> & stageIn,
			   vector <const char *> & stageOut);
      void collectBinaries();
      void writeRequirement(FILE * fp, const char * execName);

    public:
      CondorSubmit(const char * module, const char * entry, int pid, int id);
      ~CondorSubmit();

      int submit(vector <const char *> & stageIn, vector <const char *> & stageOut);

      static void cancel(int condorID);

    };
  }
}
#endif
